Eye mask



FIG. 1 is a perspective view of an eye mask showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom pan view thereof; and,

FIG. 8 is another perspective view thereof.

The broken lines in the drawings depict portions of the article and form no part of the claimed design. 

CLAIM The ornamental design for an eye mask, as shown and described. 